# SDR SWAA2025051366262

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 1, 2025
- Submitted: May 13, 2025
- Operation: Air carrier
- Aircraft: [N293WN](https://openairdocs.org/aircraft/N293WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36612
- Aircraft time: 56,829 hours, 34,196 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Zone 100
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2025051366262

## Discrepancy

CORROSION ON ACB FLOOR SUPPORT INTERCOSTAL STA 767+5; RBL 25<[01] REMOVED AND REPLACED ACB FLOOR SUPPORT INTERCOSTAL AT STA 767 TO STA 787; RBL 25 LOT 1602576-1 I.A.W SRM 51-40-02-0G-0 AND DWG 146A0081 REV: A. ALL WORK ACCOMPLISHED ON FAULT TTG8Q00ZV5ZZ;[02] VERIFIED CORRECTIVE ACTION 1

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